caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1356329965

Ziyad HaddadMD

Diagnostic RadiologyLeesburg, VAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
92.6
Quality
85.2
Cost
0.0
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.74%
Group
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,957
Unique beneficiaries
—
Total services
17,232
Distinct HCPCS
55
Medicare payment
$581K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 837 Diagnostic Radiology providers in VA — top quintile (cohort median 3,851).
REFERRAL NETWORK

Where Ziyad Haddad's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 73 inbound referrers · 173 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
RESTON HOSPITAL CENTER LLC6701,152
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
146253
Arun Kumar
Diagnostic Radiology · Leesburg, VA
124281
Scott Cassar
Diagnostic Radiology · Leesburg, VA
102250
Director Of Finance-County Of Fairfax Va
Ambulance Service Provider · Fairfax, VA
89136
Karan Lotfi
Diagnostic Radiology · Leesburg, VA
84174
MONTGOMERY REGIONAL HOSPITAL INC69121
Michael Grimm
Interventional Radiology · Leesburg, VA
65177
PULASKI COMMUNITY HOSPITAL INC56126
Timothy Wolfe
Internal Medicine · Cincinnati, OH
53102
SOLSTAS LAB PARTNERS GROUP LLC50117
Laila Lalani
Internal Medicine · Chambersburg, PA
49124
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
RESTON HOSPITAL CENTER LLC210390
David Dubois
Diagnostic Radiology · Leesburg, VA
160406
Anil Maliyekkel
Diagnostic Radiology · Leesburg, VA
136317
Laboratory Corporation Of America Holdings
Clinical Laboratory · Burlington, NC
118211
Srinivas Tummala
Diagnostic Radiology · Pembroke Pines, FL
117281
Scott Cassar
Diagnostic Radiology · Leesburg, VA
117236
Director Of Finance-County Of Fairfax Va
Ambulance Service Provider · Fairfax, VA
107147
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
101197
Stuart Fruman
Diagnostic Radiology · Fairfax, VA
82144
Michael Grimm
Interventional Radiology · Leesburg, VA
81164
MEDICAL TRANSPORTATION SERVICES, LLC80143
Sajana Karki
Internal Medicine · Reston, VA
77279
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.